FR2213610B1 - - Google Patents

Info

Publication number
FR2213610B1
FR2213610B1 FR7341014A FR7341014A FR2213610B1 FR 2213610 B1 FR2213610 B1 FR 2213610B1 FR 7341014 A FR7341014 A FR 7341014A FR 7341014 A FR7341014 A FR 7341014A FR 2213610 B1 FR2213610 B1 FR 2213610B1
Authority
FR
France
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR7341014A
Other languages
French (fr)
Other versions
FR2213610A1 (enrdf_load_stackoverflow
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2213610A1 publication Critical patent/FR2213610A1/fr
Application granted granted Critical
Publication of FR2213610B1 publication Critical patent/FR2213610B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/08—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors
    • H02H7/085—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors against excessive load
    • H02H7/0856—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors against excessive load characterised by the protection measure taken
    • H02H7/0858—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors against excessive load characterised by the protection measure taken by reversing, cycling or reducing the power supply to the motor
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/08—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors
    • H02H7/085—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors against excessive load
    • H02H7/0852—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors against excessive load directly responsive to abnormal temperature by using a temperature sensor
FR7341014A 1972-11-16 1973-11-16 Expired FR2213610B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722256134 DE2256134A1 (de) 1972-11-16 1972-11-16 Sicherheitsschaltung fuer einen elektrischen antriebsmotor

Publications (2)

Publication Number Publication Date
FR2213610A1 FR2213610A1 (enrdf_load_stackoverflow) 1974-08-02
FR2213610B1 true FR2213610B1 (enrdf_load_stackoverflow) 1977-03-11

Family

ID=5861873

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7341014A Expired FR2213610B1 (enrdf_load_stackoverflow) 1972-11-16 1973-11-16

Country Status (3)

Country Link
DE (1) DE2256134A1 (enrdf_load_stackoverflow)
FR (1) FR2213610B1 (enrdf_load_stackoverflow)
IT (1) IT999384B (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4701902A (en) * 1984-04-27 1987-10-20 Pioneer Electronic Corporation Automatic loading disc player

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE699563C (de) * 1937-11-20 1940-12-02 Voigt & Haeffner Akt Ges Ferngesteuerter Schutzschalter fuer ortsveraenderliche, elektrisch angetriebene Arbeitsmaschinen
FR1428859A (fr) * 1964-03-23 1966-02-18 Licentia Gmbh Dispositif de manoeuvre pour la déconnexion automatique d'appareils électriques encas d'échauffements anormaux
DE7021203U (de) * 1970-06-06 1971-12-02 Bosch Gmbh Robert Ueberlast-schutzeinrichtung fuer elektrische maschinen mit schleifbuersten.

Also Published As

Publication number Publication date
FR2213610A1 (enrdf_load_stackoverflow) 1974-08-02
IT999384B (it) 1976-02-20
DE2256134A1 (de) 1974-05-30

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Legal Events

Date Code Title Description
ST Notification of lapse